Claire Poitier, ARNP
Psychiatric/Mental Health Nurse Practitioner · Stuart, FL
Claire Poitier, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Stuart, Florida, and NPI 1144688904, issued on Feb 8, 2016. Check the license (Florida APRN3148632, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Claire Poitier
- Credential
- ARNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- APRN3148632 FL
ARNP 3148632 FL
Self-reported in NPPES; status is on the state search - Practice location
- 729 SW Federal Hwy Ste 104, Stuart, FL 34994
- Phone
- (561) 402-3971
- Enumerated
- Feb 8, 2016
- Record last updated
- Feb 5, 2026
- Medicare enrollment
- Enrolled (PECOS I20230809000115); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,715 in Florida → Look up another NPI →
Also registered at 729 SW Federal Hwy Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn SeguraPsychiatric/Mental Health Nurse Practitioner1588523054
Verify Claire Poitier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license APRN3148632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
286 Medicare Part D claims for 43 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Sertraline Hcl43 claims
- Hydroxyzine Pamoate30 claims
- Clonazepam26 claims
- Buspirone Hcl22 claims
- Fluoxetine Hcl18 claims
- Escitalopram Oxalate17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- All For Health Health For All IncGlendale, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Claire Poitier among 4,715 psychiatric/mental health nurse practitioner records in Florida
Claire Poitier, ARNP is one of 4,715 psychiatric/mental health nurse practitioner records with a practice address in Florida. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 22% of them.
- NPI issued2016 · 22% of these records are older, 75% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2019 · median 2021 among the 2,622 with a school on file
- Record last updated2026 · 15% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 psychiatric/mental health nurse practitioner records list a practice address in Stuart
They are 29 of the 5,376 NPPES records with a practice address in Stuart, and 4,715 psychiatric/mental health nurse practitioner records in Florida.
All 4,715 in Florida → Every provider in Stuart → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Rory Austin, ARNPStuart, FL 349941831270446
- Gale Belanger, ARNPStuart, FL 349941881140671
- Renee Breitenbach, ARNPStuart, FL 349941366704124
- Kristen Chambers, PMHNPStuart, FL 349941235729690
- Heather Craig, APRN, PMHNP-CStuart, FL 349941689066532
- Joanne Falcon-Hickey, APRNStuart, FL 349941477266575
- Aneita Grant, PMHNP-BCStuart, FL 349941720856453
- Kelsey Latimer, PHD, PMHNP-BCStuart, FL 349941891061545
Common questions
What is Claire Poitier, ARNP's NPI number?
Claire Poitier, ARNP's National Provider Identifier (NPI) is 1144688904, issued on Feb 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Claire Poitier, ARNP located?
The NPPES record lists a practice address at 729 SW Federal Hwy Ste 104, Stuart, FL, 34994. Phone: (561) 402-3971. Providers update this record themselves, so call before visiting.
How can I verify Claire Poitier, ARNP's license?
NPPES lists Florida license number APRN3148632, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Claire Poitier, ARNP prescribe under Medicare Part D?
In 2024, Claire Poitier, ARNP had 286 Medicare Part D claims for 43 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.